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Code Issues Releases Activity

yuzu/debugger/wait_tree: Remove use of global CurrentProcess accessor

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We already have the thread instance that was created under the current
process, so we can just pass the handle table of it along to retrieve
the owner of the mutex.
This commit is contained in:
Lioncash 2019-03-05 21:52:19 -05:00
parent cc92c054ec
commit 196cc82913
2 changed files with 6 additions and 5 deletions
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8
src/yuzu/debugger/wait_tree.cpp
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@ -81,9 +81,8 @@ QString WaitTreeText::GetText() const {
return text;
}
WaitTreeMutexInfo::WaitTreeMutexInfo(VAddr mutex_address) : mutex_address(mutex_address) {
const auto& handle_table = Core::CurrentProcess()->GetHandleTable();
WaitTreeMutexInfo::WaitTreeMutexInfo(VAddr mutex_address, const Kernel::HandleTable& handle_table)
: mutex_address(mutex_address) {
mutex_value = Memory::Read32(mutex_address);
owner_handle = static_cast<Kernel::Handle>(mutex_value & Kernel::Mutex::MutexOwnerMask);
owner = handle_table.Get<Kernel::Thread>(owner_handle);
@ -316,7 +315,8 @@ std::vector<std::unique_ptr<WaitTreeItem>> WaitTreeThread::GetChildren() const {
const VAddr mutex_wait_address = thread.GetMutexWaitAddress();
if (mutex_wait_address != 0) {
list.push_back(std::make_unique<WaitTreeMutexInfo>(mutex_wait_address));
const auto& handle_table = thread.GetOwnerProcess()->GetHandleTable();
list.push_back(std::make_unique<WaitTreeMutexInfo>(mutex_wait_address, handle_table));
} else {
list.push_back(std::make_unique<WaitTreeText>(tr("not waiting for mutex")));
}

3
src/yuzu/debugger/wait_tree.h
View file

@ -17,6 +17,7 @@
class EmuThread;
namespace Kernel {
class HandleTable;
class ReadableEvent;
class WaitObject;
class Thread;
@ -72,7 +73,7 @@ public:
class WaitTreeMutexInfo : public WaitTreeExpandableItem {
Q_OBJECT
public:
explicit WaitTreeMutexInfo(VAddr mutex_address);
explicit WaitTreeMutexInfo(VAddr mutex_address, const Kernel::HandleTable& handle_table);
~WaitTreeMutexInfo() override;
QString GetText() const override;